Weather History for Walla Walla, WA

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 89 °F 86 °F
Mean Temperature 79 °F 76 °F 74 °F
Min Temperature 69 °F 64 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 11 8 79
Growing Degree Days (base 50) 29 26 24 183
Dew Point  
Dew Point 57 °F 45 °F 33 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth - - - -
Wind  
Wind 26 mph 7 mph 0 mph
Gust Wind 31 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.07 in 29.92 in 29.72 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 19, 2013 Rise Set
Actual Time 5:57 AM PDT 7:54 PM PDT
Civil Twilight 5:25 AM PDT 8:26 PM PDT
Nautical Twilight 4:46 AM PDT 9:06 PM PDT
Astronomical Twilight 4:02 AM PDT 9:49 PM PDT
Moon 6:48 PM PDT (8/19) 4:20 AM PDT (8/19)
Length of Visible Light 15h 01m
Length of Day
13h 56m
Waxing Gibbous, 98% of the Moon is Illuminated
Aug 19
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 90 77 64 52 48 41 58 38 18 30.07 30.01 29.93 10 10 10 17 8 - 0.00  
19 91 79 68 50 46 44 47 32 20 30.03 29.97 29.90 10 10 10 15 9 21 0.00  
20 88 74 62 48 43 33 56 35 16 30.07 30.00 29.94 10 10 10 10 6 - 0.00  
21 91 74 57 46 39 34 42 30 15 30.04 29.97 29.90 10 10 10 12 6 - 0.00  
22 91 77 64 57 44 38 55 35 16 29.91 29.86 29.80 10 10 7 13 5 - 0.00 Rain
23 88 78 69 55 49 40 57 38 21 29.84 29.80 29.75 10 10 8 26 8 31 0.00  
24 86 74 64 55 46 42 51 38 23 29.87 29.81 29.72 10 10 10 14 9 20 0.01